11201703208768 has 14 divisors (see below), whose sum is σ = 22228379805026. Its totient is φ = 5600851604352.

The previous prime is 11201703208741. The next prime is 11201703208783. The reversal of 11201703208768 is 86780230710211.

It can be written as a sum of positive squares in only one way, i.e., 11162067177024 + 39636031744 = 3340968^2 + 199088^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87513306255 + ... + 87513306382.

Almost surely, 2^{11201703208768} is an apocalyptic number.

It is an amenable number.

11201703208768 is a deficient number, since it is larger than the sum of its proper divisors (11026676596258).

11201703208768 is an equidigital number, since it uses as much as digits as its factorization.

11201703208768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175026612649 (or 175026612639 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 46.

Adding to 11201703208768 its reverse (86780230710211), we get a palindrome (97981933918979).

The spelling of 11201703208768 in words is "eleven trillion, two hundred one billion, seven hundred three million, two hundred eight thousand, seven hundred sixty-eight".